S
M
T
W
T
F
S
27
92°
76°
28
94°
77°
29
96°
78°
30
94°
72°
31
94°
78°
1
93°
78°
2
92°
75°
3
91°
75°
4
94°
76°
5
93°
74°
6
92°
73°
7
89°
75°
8
91°
75°
9
89°
75°
10
88°
75°
11
92°
75°
12
92°
77°
13
92°
75°
14
94°
76°
15
92°
77°
16
93°
76°
17
93°
79°
18
94°
79°
19
92°
77°
20
92°
76°
21
92°
76°
22
90°
75°
23
90°
74°
24
80°
74°
25
90°
74°
26
88°
74°
27
90°
73°
28
90°
74°
29
92°
74°
30
90°
73°
31
86°
74°
1
89°
74°
2
89°
75°
3
90°
76°
4
89°
74°
5
89°
76°
6
89°
76°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in Gardner
Gardner's August 2025 forecast shows daily high temperatures ranging from ° to °, with overnight lows between ° and °. The average high for August is ° with an average low of °. AccuWeather's monthly forecast extends further ahead than any other source, with day-by-day RealFeel® Temperatures giving a complete picture of how August weather will actually feel in Gardner. See also: September | October | November.